Open to opportunities

Sagar MJ

@sagarmj

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Network engineer focused on routing, switching, and secure, optimized enterprise network solutions.

India

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What I'm looking for

I am looking for network engineering roles where I can apply CCNA skills, design and optimize enterprise networks, work in collaborative teams, and grow into infrastructure and security responsibilities.

I am an Information Science and Engineering graduate with hands-on experience in network design, configuration, and troubleshooting, complemented by a CCNA Routing & Switching certification and practical projects.

At Samsung SEED LAB I led a team of 12 as a Data Annotator, improved labeling efficiency by 25%, and used tools such as Atlas, QGIS, and GenAI while applying disciplined problem-solving and collaboration skills.

My academic and project work includes designing a multi-branch WAN using OSPF, inter-VLAN routing, DHCP automation, ACLs, SSH-based secure access, and redundancy planning; I seek to apply and grow these skills in network engineering and infrastructure roles.

Experience

Work history, roles, and key accomplishments

Data Annotator

Samsung Seed Lab

Jan 2024 - Jan 2025 (1 year)

Led a team of 12 annotators to prepare datasets for One UI Version 7, improving labeling efficiency by 25% through process improvements and tooling with Atlas, QGIS, and GenAI.

Data Annotation Atlas QGIS GenAI Team Leadership & QA Process Improvement Data Labeling

Education

Degrees, certifications, and relevant coursework

MVJ College of Engineering

Bachelor of Engineering, Information Science and Engineering

2020 - 2024

Graduated with a Bachelor of Engineering in Information Science and Engineering, focusing on computer networks, programming, and system design; supplemented by CCNA Routing & Switching certification to design and optimize secure network solutions.

St. Joseph Pre-University College

Pre-University Certificate, Pre-University (Science)

2018 - 2020

Completed pre-university studies with emphasis on Physics, Chemistry, Mathematics, and Biology to build analytical foundations and problem-solving skills for technical education.